Title:
微粒多結晶研磨剤
Document Type and Number:
Japanese Patent JP4739417
Kind Code:
B2
Abstract:
Polycrystalline diamond abrasive elements having a fine grained microstructure are produced from fine grained diamond particles and a catalyst solvent material, at least a portion of which is in the form of nanosized particles. The abrasive elements exhibit high homogeneity and exhibit significant increases in toughness and improved wear resistance.
Inventors:
Burgess, Anthony, Roy
Praetorius, Cornelius, Johannes
Peters, Gerrard, Subra Money
Harden, Peter, Michael
Praetorius, Cornelius, Johannes
Peters, Gerrard, Subra Money
Harden, Peter, Michael
Application Number:
JP2008526566A
Publication Date:
August 03, 2011
Filing Date:
August 16, 2006
Export Citation:
Assignee:
Element Six (Production) (Proprietary) Limited
International Classes:
C09K3/14; C01B31/06; B23B27/14; B23B27/20
Domestic Patent References:
| JP8225875A | ||||
| JP11240762A | ||||
| JP2007514083A | ||||
| JP2000044347A | ||||
| JP2000044350A | ||||
| JP2002302732A | ||||
| JP2008517868A |
Foreign References:
| WO2005068113A1 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Katsunori Ando
Yukihiro Ikeda
Hajime Asamura
Katsunori Ando
Yukihiro Ikeda